FormulaDen.com
Physics
Chemistry
Math
Chemical Engineering
Civil
Electrical
Electronics
Electronics and Instrumentation
Materials Science
Mechanical
Production Engineering
Financial
Health
You are here
-
Home
»
Physics
»
Mechanical
»
Heat and Mass Transfer
Nusselt Number in External flow Formulas
The Nusselt Number is the ratio of convective to conductive heat transfer at a boundary in a fluid. Convection includes both advection and diffusion. And is denoted by Nu.
Formulas to find Nusselt Number in External flow
f
x
Nusselt Number based on Diameter
Go
f
x
Nusselt number for liquids and gases
Go
f
x
Nusselt number when property variation is larger due to temperature variation
Go
f
x
Nusselt number given dynamic viscosity
Go
f
x
Nusselt number for liquid metals and silicones
Go
f
x
Nusselt number for liquid metals and silicones with higher Reynolds number value
Go
f
x
Nusselt Number for Liquid Metals given Peclet Number
Go
f
x
Nusselt number for liquids with higher Peclet number
Go
f
x
Nusselt number for liquid metals with constant wall temperature
Go
f
x
Nusselt number for liquid metals with constant heat flux
Go
f
x
Nusselt Number in Forced Convection for Cross Flow
Go
f
x
Nusselt Number for Liquids
Go
List of variables in External flow formulas
f
x
Reynolds Number
Go
f
x
Prandtl Number
Go
f
x
Prandtl Number at Film Temperature
Go
f
x
Prandtl Number at Wall Temperature
Go
f
x
Dynamic Viscosity at Free Stream Temperature
Go
f
x
Dynamic Viscosity at Wall Temperature
Go
f
x
Reynolds Number Dia
Go
f
x
Peclet Number
Go
FAQ
What is the Nusselt Number?
The Nusselt Number is the ratio of convective to conductive heat transfer at a boundary in a fluid. Convection includes both advection and diffusion.
Can the Nusselt Number be negative?
{YesorNo}, the Nusselt Number, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.
Let Others Know
✖
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!